MEMORY, SDRAM, 256M, 54TSOP; Memory Configuration:16M x 16bit; Access Time:5.4ns; Memory Case Style:TSOPII; No. of Pins:54; Interface Type:LVTTL; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (18-Jun-2012); Frequency:143MHz; IC Generic Number:43L4616; Memory Configuration:4M x 16 x 4 Banks; Memory Size:256 Mbit; Memory Type:SDRAM; Supply Voltage Max:3.6V; Supply Voltage Min:3V; Termination Type:SMD